Machine Learning: Creating vectors, matrix and arrays
To get started in machine learning there are some basics that you need to know and understand before you can ever just start coding...
Google Trends Examples: How to research your business
So what is Google Trends? I hate to start super simplistically, but the majority of those who stumble upon this blog are at that...
How to drop rows in a pandas dataframe
A previous tutorial showed you how to drop columns in a pandas dataframe. Now we will look at how to drop rows in a...
How to: Import NFL Data into R / R Studio – HTML import
If you want to start running some cool analysis on NFL data (or any other sport for that matter) there are a number of...
Data Wrangling Part 2: Cleaning up Ohio Crime Data for Machine Learning
In a previous post, I discuss cleaning public Ohio crime data. As I start to get deeper into the data, and go through years...
Fix: sudo: port: command not found
I'm trying to setup Python 2.7 and SciPy and hit a major roadblock. I kept getting
sudo: port: command not found
On Mac OSX, I'm...
How to Get, Set or Change your working directory in R
If you are just starting out in R it'll be important to know how to determine your working directory or how to find the...
What is Conditional Probability and formula?
Conditional probability is used to find out the probability of some event happening given that some other event has happened. Easy right?
Therefore, conditional probability...
Machine Learning: How to pull Google Sheets data into Colabs
If you are using Google Colabs it would make sense to want to pull in a CSV file for a machine learning project. It...
How to learn R programming
If you've wanted to learn R programming but didn't know where to start there is a great R packaged called Swirl that teaches you...
